http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103427115-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9780d811e49845f1b102fdb332bb441 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 |
| filingDate | 2013-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5225295ce22445b85d0bd865568d277e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e3e2a95b230c25e0159601a188c75a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bef6c430e21b4147a238e61404051da |
| publicationDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103427115-A |
| titleOfInvention | High-voltage electrolyte solution used for 4.8V lithium-ion battery |
| abstract | The invention relates to a high-voltage electrolyte solution used for a 4.8V lithium-ion battery. The high-voltage electrolyte solution comprises the components, by weight, 80-89% of organic solvent, 10-15% of lithium salt and 0.5-5% of additive, wherein the additive is a benzimidazolone derivative and is one or at least two of 2-benzimidazolone, 1-(2-propenyl)-2-benzimidazolone, 1,3- dihydro-1-(1-methylacetylene)-2H-benzimidazole-2-ketone, 5- nitryl-2-benzimidazolone and 5,6- diamido-benzimidazolone. The additive effectively improves high-voltage cycle performance of the lithium-ion battery and can improve voltage of a common electrolyte solution up to be 4.8V, the effect is obvious, and the electrolyte solution is not prone to resolution under 4.8V high voltage. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113394450-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023087648-A1 |
| priorityDate | 2013-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.